HIGH TRANSVERSE-MOMENTUM PROTON EMISSION IN AR+TA COLLISIONS AT 94 MEV U/

Authors
GERMAIN M EUDES P GUILBAULT F LAUTRIDOU P LAVILLE JL LEBRUN C LEGUAY M RAHMANI A REPOSEUR T BENLLIURE J BOUGAULT R GULMINELLI F LOPEZ O GAGNE P WIELECZKO JP
Citation
M. Germain et al., HIGH TRANSVERSE-MOMENTUM PROTON EMISSION IN AR+TA COLLISIONS AT 94 MEV U/, Nuclear physics. A, 620(1), 1997, pp. 81-90
Citations number
22
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
620
Issue
1
Year of publication
1997
Pages
81 - 90
Database
ISI
SICI code
0375-9474(1997)620:1<81:HTPEIA>2.0.ZU;2-J
Abstract
Energy spectra of fast protons arising from Ar + Ta collisions at 94 M eV/u have been measured at large angles. These data are analysed in th e framework of a one-body transport theory simulated by the BNV code. The low cross section measured for very energetic protons rules out a possible mechanism of kaon production via incoherent nucleon collision s at such low beam energies. (C) 1997 Elsevier Science B.V.